<template>
  <div class="p-2" style="height: 100%; display: flex; justify-content: space-between;">
    <!-- 部门树 -->
    <div style="height: 100%; display: flex; flex-direction: column; width: 280px;">
      <el-card shadow="hover" class="dept-container">
        <el-input v-model="deptName" placeholder="请输入部门名称" prefix-icon="Search" clearable />
        <el-tree
          ref="deptTreeRef"
          v-loading="deptLoading"
          style="flex: 1; overflow: auto;"
          class="mt-2"
          node-key="id"
          :data="deptOptions"
          :props="{ label: 'label', children: 'children' }"
          :expand-on-click-node="false"
          :filter-node-method="filterNode"
          highlight-current
          default-expand-all
          @node-click="handleNodeClick"
        />
      </el-card>
    </div>

    <div style="height: 100%; width: calc(100% - 280px - 6px); display: flex; flex-direction: column;">
      <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
        <div v-show="showSearch" class="mb-[10px]">
          <el-card shadow="hover">
            <el-form ref="queryFormRef" :model="queryParams" :inline="true">
              <el-form-item label="用户名称" prop="userName">
                <el-input v-model="queryParams.userName" placeholder="请输入用户名称" clearable @keyup.enter="handleQuery" />
              </el-form-item>
              <el-form-item label="用户昵称" prop="nickName">
                <el-input v-model="queryParams.nickName" placeholder="请输入用户昵称" clearable @keyup.enter="handleQuery" />
              </el-form-item>
              <el-form-item label="手机号码" prop="phonenumber">
                <el-input v-model="queryParams.phonenumber" placeholder="请输入手机号码" clearable @keyup.enter="handleQuery" />
              </el-form-item>

              <el-form-item label="状态" prop="status">
                <el-select v-model="queryParams.status" placeholder="用户状态" clearable>
                  <el-option v-for="dict in sys_normal_disable" :key="dict.value" :label="dict.label" :value="dict.value" />
                </el-select>
              </el-form-item>
              <el-form-item label="创建时间" style="width: 308px">
                <el-date-picker
                  v-model="dateRange"
                  value-format="YYYY-MM-DD HH:mm:ss"
                  type="daterange"
                  range-separator="-"
                  start-placeholder="开始日期"
                  end-placeholder="结束日期"
                  :default-time="[new Date(2000, 1, 1, 0, 0, 0), new Date(2000, 1, 1, 23, 59, 59)]"
                ></el-date-picker>
              </el-form-item>
              <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
              </el-form-item>
            </el-form>
          </el-card>
        </div>
      </transition>

      <el-card shadow="hover" class="table-container">
        <template #header>
          <el-row :gutter="10">
            <el-col :span="1.5">
              <el-button v-has-permi="['system:user:add']" type="primary" plain icon="Plus" @click="handleAdd()">
                新增
              </el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button v-has-permi="['system:user:add']" type="success" plain :disabled="single" icon="Edit" @click="handleUpdate()">
                修改
              </el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button v-has-permi="['system:user:delete']" type="danger" plain :disabled="multiple" icon="Delete" @click="handleDelete()">
                删除
              </el-button>
            </el-col>
            <el-col :span="1.5">
              <el-dropdown class="mt-[1px]">
                <el-button plain type="info">
                  更多 <el-icon class="el-icon--right"><arrow-down /></el-icon >
                </el-button>
                <template #dropdown>
                  <el-dropdown-menu>
                    <el-dropdown-item icon="Download" @click="importTemplate">下载模板</el-dropdown-item>
                    <el-dropdown-item icon="Top" @click="handleImport"> 导入数据</el-dropdown-item>
                    <el-dropdown-item icon="Download" @click="handleExport"> 导出数据</el-dropdown-item>
                  </el-dropdown-menu>
                </template>
              </el-dropdown>
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" :columns="columns" :search="true" @query-table="getList"></right-toolbar>
          </el-row>
        </template>

        <el-table v-loading="loading" :data="userList" style="flex: 1;" border @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center" />
          <el-table-column v-if="columns[0].visible" key="userId" label="用户编号" align="center" prop="userId" min-width="130" show-overflow-tooltip />
          <el-table-column v-if="columns[1].visible" key="userName" label="用户名称" align="center" prop="userName" min-width="130" :show-overflow-tooltip="true" />
          <el-table-column v-if="columns[2].visible" key="nickName" label="用户昵称" align="center" prop="nickName" min-width="130" :show-overflow-tooltip="true" />
          <el-table-column label="角色" align="center" :show-overflow-tooltip="true" min-width="150" >
            <template #default="scope">
              {{ scope.row.roles?.map(role => role.roleName).join('，') }}
            </template>
          </el-table-column>
          <el-table-column v-if="columns[3].visible" key="deptName" label="部门" align="center" prop="deptName" :show-overflow-tooltip="true" />
          <el-table-column v-if="columns[4].visible" key="phonenumber" label="手机号码" align="center" prop="phonenumber" width="120" />
          <el-table-column v-if="columns[4].visible" key="parkName" label="园区" align="center" prop="parkName" min-width="120" show-overflow-tooltip />
          <el-table-column v-if="columns[5].visible" key="status" label="状态" align="center">
            <template #default="scope">
              <el-switch v-model="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)"></el-switch>
            </template>
          </el-table-column>

          <el-table-column v-if="columns[6].visible" label="创建时间" align="center" prop="createTime" width="170">
            <template #default="scope">
              <span>{{ scope.row.createTime }}</span>
            </template>
          </el-table-column>

          <el-table-column label="操作" fixed="right" width="246" align="center">
            <template #default="scope">
              <el-button v-if="scope.row.userId !== 1" v-hasPermi="['system:user:edit']" link type="primary" @click="handleUpdate(scope.row)">修改</el-button>
              <el-button v-if="scope.row.userId !== 1" v-hasPermi="['system:user:remove']" link type="primary" @click="handleDelete(scope.row)">删除</el-button>
              <el-button v-if="scope.row.userId !== 1" v-hasPermi="['system:user:resetPwd']" link type="primary" @click="handleResetPwd(scope.row)">重置密码</el-button>
              <el-button v-if="scope.row.userId !== 1" v-hasPermi="['system:user:edit']" link type="primary" @click="handleAuthRole(scope.row)">分配角色</el-button>
              <!-- <el-button v-hasPermi="['system:user:edit']"  v-if="scope.row.userId !== 1" link type="primary" icon="CircleCheck" @click="handleAuthRole(scope.row)">分配角色</el-button> -->
            </template>
          </el-table-column>
        </el-table>

        <pagination v-show="total > 0" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" :total="total" @pagination="getList" />
      </el-card>
    </div>

    <!-- 添加用户配置对话框 -->
    <el-dialog ref="formDialogRef" v-model="dialog.showAdd" :title="dialog.title" width="600px" append-to-body destroy-on-close>
      <Add @close="dialog.showAdd = false" @success="getList()" ></Add>
    </el-dialog>
    <!-- 修改用户配置对话框 -->
    <el-dialog ref="formDialogRef" v-model="dialog.showUpdate" :title="dialog.title" width="600px" append-to-body destroy-on-close>
      <Update :user-id="userId" @close="dialog.showUpdate = false" @success="getList()"></Update>
    </el-dialog>

      <!-- 用户导入对话框 -->
    <el-dialog v-model="upload.open" :title="upload.title" width="400px" append-to-body>
      <el-upload
        ref="uploadRef"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <el-icon class="el-icon--upload">
          <i-ep-upload-filled />
        </el-icon>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <template #tip>
          <div class="text-center el-upload__tip">
            <div class="el-upload__tip">
              <el-checkbox v-model="upload.updateSupport" />
              是否更新已经存在的用户数据
            </div>
            <span>仅允许导入xls、xlsx格式文件。</span>
            <el-link type="primary" :underline="false" style="font-size: 12px; vertical-align: baseline" @click="importTemplate">
              下载模板
            </el-link>
          </div>
        </template>
      </el-upload>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitFileForm">确 定</el-button>
          <el-button @click="upload.open = false">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="User" lang="ts">
import api from '@/api/system/user';
import { UserForm, UserQuery, UserVO } from '@/api/system/user/types';
import { DeptVO } from '@/api/system/dept/types';
import { globalHeaders } from '@/utils/request';
import { to } from 'await-to-js';
import Add from '@/views/system/user/components/Add.vue'
import Update from '@/views/system/user/components/Update.vue';

const router = useRouter();
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { sys_normal_disable } = toRefs<any>(proxy?.useDict('sys_normal_disable'));
const userList = ref<UserVO[]>();
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<number | string>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const dateRange = ref<[DateModelType, DateModelType]>(['', '']);
const deptName = ref('');
const deptOptions = ref<DeptVO[]>([]);
const initPassword = ref<string>('');
/** * 用户导入参数 */
const upload = reactive<ImportOption>({
  // 是否显示弹出层（用户导入）
  open: false,
  // 弹出层标题（用户导入）
  title: '',
  // 是否禁用上传
  isUploading: false,
  // 是否更新已经存在的用户数据
  updateSupport: 0,
  // 设置上传的请求头部
  headers: globalHeaders(),
  // 上传的地址
  url: import.meta.env.VITE_APP_BASE_API + '/system/user/importData'
});
// 列显隐信息
const columns = ref<FieldOption[]>([
  { key: 0, label: `用户编号`, visible: false, children: [] },
  { key: 1, label: `用户名称`, visible: true, children: [] },
  { key: 2, label: `用户昵称`, visible: true, children: [] },
  { key: 3, label: `部门`, visible: true, children: [] },
  { key: 4, label: `手机号码`, visible: true, children: [] },
  { key: 5, label: `状态`, visible: true, children: [] },
  { key: 6, label: `创建时间`, visible: true, children: [] }
]);

const deptTreeRef = ref<ElTreeInstance>();
const queryFormRef = ref<ElFormInstance>();
const userFormRef = ref<ElFormInstance>();
const uploadRef = ref<ElUploadInstance>();
const formDialogRef = ref<ElDialogInstance>();

const dialog = reactive<DialogOption>({
  showAdd: false,
  title: ''
});
const dynamicRequired = computed(() => form.value.allProjectsFlag === '1');
const initFormData: UserForm = {
  userId: undefined,
  deptId: undefined,
  userName: '',
  nickName: undefined,
  password: '',
  phonenumber: undefined,
  email: undefined,
  sex: undefined,
  status: '0',
  remark: '',
  postIds: [],
  roleIds: [],
  parkIds: [],
  allProjectsFlag: '1'
};

const initData: PageData<UserForm, UserQuery> = {
  form: { ...initFormData },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    userName: '',
    nickName: null,
    phonenumber: '',
    status: '',
    deptId: '',
    roleId: ''
  },
  rules: {
    userName: [
      { required: true, message: '用户名称不能为空', trigger: 'blur' },
      {
        min: 2,
        max: 20,
        message: '用户名称长度必须介于 2 和 20 之间',
        trigger: 'blur'
      }
    ],
    nickName: [{ required: true, message: '用户昵称不能为空', trigger: 'blur' }],
    password: [
      { required: true, message: '用户密码不能为空', trigger: 'blur' },
      {
        min: 5,
        max: 20,
        message: '用户密码长度必须介于 5 和 20 之间',
        trigger: 'blur'
      },
      { pattern: /^[^<>"'|\\]+$/, message: '不能包含非法字符：< > " \' \\\ |', trigger: 'blur' }
    ],
    email: [
      {
        type: 'email',
        message: '请输入正确的邮箱地址',
        trigger: ['blur', 'change']
      }
    ],
    phonenumber: [
      {
        pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
        message: '请输入正确的手机号码',
        trigger: 'blur'
      }
    ],
    roleIds: [{ required: true, message: '用户角色不能为空', trigger: 'blur' }],
    parkIds: [
      {
        validator: (rule: any, value: any, callback: any) => {
          if (form.value.allProjectsFlag === '1' && (!value || value.length === 0)) {
            callback(new Error('项目权限不能为空'));
          } else {
            callback();
          }
        },
        trigger: 'blur'
      }
    ]
  }
};
const data = reactive<PageData<UserForm, UserQuery>>(initData);

const { queryParams, form, rules } = toRefs<PageData<UserForm, UserQuery>>(data);

/** 通过条件过滤节点  */
const filterNode = (value: string, data: any) => {
  if (!value) { return true; }
  return data.label.indexOf(value) !== -1;
};
/** 根据名称筛选部门树 */
watchEffect(
  () => {
    deptTreeRef.value?.filter(deptName.value);
  },
  {
    flush: 'post' // watchEffect会在DOM挂载或者更新之前就会触发，此属性控制在DOM元素更新后运行
  }
);

/** 查询部门下拉树结构 */
const deptLoading = ref(false);
const getTreeSelect = async () => {
  deptLoading.value = true;
  const res = await api.deptTreeSelect().finally(() => { deptLoading.value = false; });
  deptOptions.value = res.data;
};

/** 查询用户列表 */
const getList = async () => {
  loading.value = true;
  const res = await api.listUser(proxy?.addDateRange(queryParams.value, dateRange.value));
  loading.value = false;
  userList.value = res.rows;
  total.value = res.total;
};

/** 节点单击事件 */
const handleNodeClick = (data: DeptVO) => {
  queryParams.value.deptId = data.id;
  handleQuery();
};

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
};
/** 重置按钮操作 */
const resetQuery = () => {
  dateRange.value = ['', ''];
  queryFormRef.value?.resetFields();
  queryParams.value.pageNum = 1;
  queryParams.value.deptId = undefined;
  deptTreeRef.value?.setCurrentKey(undefined);
  handleQuery();
};

/** 删除按钮操作 */
const handleDelete = async (row?: UserVO) => {
  const userIds = row?.userId || ids.value;
  const [err] = await to(proxy?.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？') as any);
  if (!err) {
    await api.delUser(userIds);
    await getList();
    proxy?.$modal.msgSuccess('删除成功');
  }
};

/** 用户状态修改  */
const handleStatusChange = async (row: UserVO) => {
  let text = row.status === '0' ? '启用' : '停用';
  try {
    await proxy?.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗?');
    await api.changeUserStatus(row.userId, row.status);
    proxy?.$modal.msgSuccess(text + '成功');
  } catch (err) {
    row.status = row.status === '0' ? '1' : '0';
  }
};

/** 跳转角色分配 */
const handleAuthRole = (row: UserVO) => {
  const userId = row.userId;
  router.push('/system/user-auth/role/' + userId);
};

/** 重置密码按钮操作 */
const handleResetPwd = async (row: UserVO) => {
  const [err, res] = await to(
    ElMessageBox.prompt('请输入"' + row.userName + '"的新密码', '提示', {
      confirmButtonText: '确定',
      cancelButtonText: '取消',
      closeOnClickModal: false,
      inputPattern: /^.{5,20}$/,
      inputErrorMessage: '用户密码长度必须介于 5 和 20 之间',
      inputValidator: (value) => {
        if (/<|>|"|'|\||\\/.test(value)) {
          return '不能包含非法字符：< > " \' \\\ |';
        }
      }
    })
  );
  if (!err && res) {
    await api.resetUserPwd(row.userId, res.value);
    proxy?.$modal.msgSuccess('修改成功，新密码是：' + res.value);
  }
};

/** 选择条数  */
const handleSelectionChange = (selection: UserVO[]) => {
  ids.value = selection.map((item) => item.userId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
};

/** 导入按钮操作 */
const handleImport = () => {
  upload.title = '用户导入';
  upload.open = true;
};
/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download(
    'system/user/export',
    {
      ...queryParams.value
    },
    `user_${new Date().getTime()}.xlsx`
  );
};
/** 下载模板操作 */
const importTemplate = () => {
  proxy?.download('system/user/importTemplate', {}, `user_template_${new Date().getTime()}.xlsx`);
};

/** 文件上传中处理 */
const handleFileUploadProgress = () => {
  upload.isUploading = true;
};
/** 文件上传成功处理 */
const handleFileSuccess = (response: any, file: UploadFile) => {
  upload.open = false;
  upload.isUploading = false;
  uploadRef.value?.handleRemove(file);
  ElMessageBox.alert('<div style=\'overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;\'>' + response.msg + '</div>', '导入结果', {
    dangerouslyUseHTMLString: true
  });
  getList();
};

/** 提交上传文件 */
function submitFileForm() {
  uploadRef.value?.submit();
}

/** 新增按钮操作 */
const handleAdd = async () => {
  dialog.showAdd = true;
  dialog.title = '新增用户';
};

/** 修改按钮操作 */
const userId = ref();
const handleUpdate = async (row?: UserForm) => {
  userId.value = row?.userId || ids.value[0];
  dialog.showUpdate = true;
  dialog.title = '修改用户';
};

/**
 * 关闭用户弹窗
 */
const closeDialog = () => {
  dialog.showAdd = false;
  resetForm();
};

/**
 * 重置表单
 */
const resetForm = () => {
  userFormRef.value?.resetFields();
  userFormRef.value?.clearValidate();

  form.value.id = undefined;
  form.value.status = '1';
};
onMounted(() => {
  getTreeSelect(); // 初始化部门数据
  getList(); // 初始化列表数据
  proxy?.getConfigKey('sys.user.initPassword').then((response) => {
    initPassword.value = response.data;
  });
});

</script>

<style lang="scss" scoped>
 .table-container {
  flex: 1;
  display: flex;
  flex-direction: column;
 }
:deep(.table-container .el-card__header) {
  height: 60px;
}
:deep(.table-container .el-card__body) {
  height: calc(100% - 60px);
  display: flex;
  flex-direction: column;
}

:deep(.dept-container .el-card__body) {
  height: 100%;
  display: flex;
  flex-direction: column;
}
</style>
